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Posted to commits@hive.apache.org by na...@apache.org on 2009/06/15 07:43:29 UTC

svn commit: r784656 [11/30] - in /hadoop/hive/trunk: ./ common/src/java/org/apache/hadoop/hive/conf/ ql/src/java/org/apache/hadoop/hive/ql/exec/ ql/src/java/org/apache/hadoop/hive/ql/optimizer/ ql/src/java/org/apache/hadoop/hive/ql/parse/ ql/src/java/o...

Modified: hadoop/hive/trunk/ql/src/test/results/clientpositive/union10.q.out
URL: http://svn.apache.org/viewvc/hadoop/hive/trunk/ql/src/test/results/clientpositive/union10.q.out?rev=784656&r1=784655&r2=784656&view=diff
==============================================================================
--- hadoop/hive/trunk/ql/src/test/results/clientpositive/union10.q.out (original)
+++ hadoop/hive/trunk/ql/src/test/results/clientpositive/union10.q.out Mon Jun 15 05:43:22 2009
@@ -37,18 +37,18 @@
                   sort order: 
                   tag: -1
                   value expressions:
-                        expr: 0
+                        expr: _col0
                         type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           mode: mergepartial
           Select Operator
             expressions:
                   expr: 'tst1'
                   type: string
-                  expr: 0
+                  expr: _col0
                   type: bigint
             File Output Operator
               compressed: false
@@ -61,19 +61,19 @@
   Stage: Stage-2
     Map Reduce
       Alias -> Map Operator Tree:
-        /data/users/njain/hive5/hive5/build/ql/tmp/28088060/1127108958.10002 
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/440029246/10002 
           Union
             Select Operator
               expressions:
-                    expr: 0
+                    expr: _col0
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: bigint
               Select Operator
                 expressions:
-                      expr: 0
+                      expr: _col0
                       type: string
-                      expr: UDFToInteger(1)
+                      expr: UDFToInteger(_col1)
                       type: int
                 File Output Operator
                   compressed: false
@@ -83,19 +83,19 @@
                       output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
                       name: tmptable
-        /data/users/njain/hive5/hive5/build/ql/tmp/28088060/1127108958.10003 
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/440029246/10003 
           Union
             Select Operator
               expressions:
-                    expr: 0
+                    expr: _col0
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: bigint
               Select Operator
                 expressions:
-                      expr: 0
+                      expr: _col0
                       type: string
-                      expr: UDFToInteger(1)
+                      expr: UDFToInteger(_col1)
                       type: int
                 File Output Operator
                   compressed: false
@@ -105,19 +105,19 @@
                       output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
                       name: tmptable
-        /data/users/njain/hive5/hive5/build/ql/tmp/28088060/1127108958.10004 
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/440029246/10004 
           Union
             Select Operator
               expressions:
-                    expr: 0
+                    expr: _col0
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: bigint
               Select Operator
                 expressions:
-                      expr: 0
+                      expr: _col0
                       type: string
-                      expr: UDFToInteger(1)
+                      expr: UDFToInteger(_col1)
                       type: int
                 File Output Operator
                   compressed: false
@@ -151,18 +151,18 @@
                   sort order: 
                   tag: -1
                   value expressions:
-                        expr: 0
+                        expr: _col0
                         type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           mode: mergepartial
           Select Operator
             expressions:
                   expr: 'tst2'
                   type: string
-                  expr: 0
+                  expr: _col0
                   type: bigint
             File Output Operator
               compressed: false
@@ -185,18 +185,18 @@
                   sort order: 
                   tag: -1
                   value expressions:
-                        expr: 0
+                        expr: _col0
                         type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           mode: mergepartial
           Select Operator
             expressions:
                   expr: 'tst3'
                   type: string
-                  expr: 0
+                  expr: _col0
                   type: bigint
             File Output Operator
               compressed: false
@@ -217,7 +217,7 @@
 Output: default/tmptable
 query: select * from tmptable x sort by x.key
 Input: default/tmptable
-Output: /data/users/njain/hive5/hive5/ql/../build/ql/tmp/1213068626/1117023264.10000
+Output: file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/473439287/10000
 tst1	500
 tst2	500
 tst3	500

Modified: hadoop/hive/trunk/ql/src/test/results/clientpositive/union11.q.out
URL: http://svn.apache.org/viewvc/hadoop/hive/trunk/ql/src/test/results/clientpositive/union11.q.out?rev=784656&r1=784655&r2=784656&view=diff
==============================================================================
--- hadoop/hive/trunk/ql/src/test/results/clientpositive/union11.q.out (original)
+++ hadoop/hive/trunk/ql/src/test/results/clientpositive/union11.q.out Mon Jun 15 05:43:22 2009
@@ -32,18 +32,18 @@
                   sort order: 
                   tag: -1
                   value expressions:
-                        expr: 0
+                        expr: _col0
                         type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           mode: mergepartial
           Select Operator
             expressions:
                   expr: 'tst1'
                   type: string
-                  expr: 0
+                  expr: _col0
                   type: bigint
             File Output Operator
               compressed: false
@@ -56,82 +56,94 @@
   Stage: Stage-2
     Map Reduce
       Alias -> Map Operator Tree:
-        /data/users/njain/hive5/hive5/build/ql/tmp/10111128/61373547.10002 
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/1039026532/10002 
           Union
-            Group By Operator
-              aggregations:
-                    expr: count(1)
-              keys:
-                    expr: 0
+            Select Operator
+              expressions:
+                    expr: _col0
                     type: string
-              mode: hash
-              Reduce Output Operator
-                key expressions:
-                      expr: 0
-                      type: string
-                sort order: +
-                Map-reduce partition columns:
-                      expr: 0
+              Group By Operator
+                aggregations:
+                      expr: count(1)
+                keys:
+                      expr: _col0
                       type: string
-                tag: -1
-                value expressions:
-                      expr: 1
-                      type: bigint
-        /data/users/njain/hive5/hive5/build/ql/tmp/10111128/61373547.10003 
+                mode: hash
+                Reduce Output Operator
+                  key expressions:
+                        expr: _col0
+                        type: string
+                  sort order: +
+                  Map-reduce partition columns:
+                        expr: _col0
+                        type: string
+                  tag: -1
+                  value expressions:
+                        expr: _col1
+                        type: bigint
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/1039026532/10003 
           Union
-            Group By Operator
-              aggregations:
-                    expr: count(1)
-              keys:
-                    expr: 0
+            Select Operator
+              expressions:
+                    expr: _col0
                     type: string
-              mode: hash
-              Reduce Output Operator
-                key expressions:
-                      expr: 0
-                      type: string
-                sort order: +
-                Map-reduce partition columns:
-                      expr: 0
+              Group By Operator
+                aggregations:
+                      expr: count(1)
+                keys:
+                      expr: _col0
                       type: string
-                tag: -1
-                value expressions:
-                      expr: 1
-                      type: bigint
-        /data/users/njain/hive5/hive5/build/ql/tmp/10111128/61373547.10004 
+                mode: hash
+                Reduce Output Operator
+                  key expressions:
+                        expr: _col0
+                        type: string
+                  sort order: +
+                  Map-reduce partition columns:
+                        expr: _col0
+                        type: string
+                  tag: -1
+                  value expressions:
+                        expr: _col1
+                        type: bigint
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/1039026532/10004 
           Union
-            Group By Operator
-              aggregations:
-                    expr: count(1)
-              keys:
-                    expr: 0
+            Select Operator
+              expressions:
+                    expr: _col0
                     type: string
-              mode: hash
-              Reduce Output Operator
-                key expressions:
-                      expr: 0
-                      type: string
-                sort order: +
-                Map-reduce partition columns:
-                      expr: 0
+              Group By Operator
+                aggregations:
+                      expr: count(1)
+                keys:
+                      expr: _col0
                       type: string
-                tag: -1
-                value expressions:
-                      expr: 1
-                      type: bigint
+                mode: hash
+                Reduce Output Operator
+                  key expressions:
+                        expr: _col0
+                        type: string
+                  sort order: +
+                  Map-reduce partition columns:
+                        expr: _col0
+                        type: string
+                  tag: -1
+                  value expressions:
+                        expr: _col1
+                        type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           keys:
-                expr: KEY.0
+                expr: KEY._col0
                 type: string
           mode: mergepartial
           Select Operator
             expressions:
-                  expr: 0
+                  expr: _col0
                   type: string
-                  expr: 1
+                  expr: _col1
                   type: bigint
             File Output Operator
               compressed: false
@@ -153,18 +165,18 @@
                   sort order: 
                   tag: -1
                   value expressions:
-                        expr: 0
+                        expr: _col0
                         type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           mode: mergepartial
           Select Operator
             expressions:
                   expr: 'tst2'
                   type: string
-                  expr: 0
+                  expr: _col0
                   type: bigint
             File Output Operator
               compressed: false
@@ -187,18 +199,18 @@
                   sort order: 
                   tag: -1
                   value expressions:
-                        expr: 0
+                        expr: _col0
                         type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           mode: mergepartial
           Select Operator
             expressions:
                   expr: 'tst3'
                   type: string
-                  expr: 0
+                  expr: _col0
                   type: bigint
             File Output Operator
               compressed: false
@@ -219,7 +231,7 @@
                                         UNION ALL
                                             select 'tst3' as key, count(1) as value from src s3) unionsrc group by unionsrc.key
 Input: default/src
-Output: /data/users/njain/hive5/hive5/ql/../build/ql/tmp/275601658/682160651.10000
+Output: file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/1124432682/10000
 tst1	1
 tst2	1
 tst3	1

Modified: hadoop/hive/trunk/ql/src/test/results/clientpositive/union12.q.out
URL: http://svn.apache.org/viewvc/hadoop/hive/trunk/ql/src/test/results/clientpositive/union12.q.out?rev=784656&r1=784655&r2=784656&view=diff
==============================================================================
--- hadoop/hive/trunk/ql/src/test/results/clientpositive/union12.q.out (original)
+++ hadoop/hive/trunk/ql/src/test/results/clientpositive/union12.q.out Mon Jun 15 05:43:22 2009
@@ -37,18 +37,18 @@
                   sort order: 
                   tag: -1
                   value expressions:
-                        expr: 0
+                        expr: _col0
                         type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           mode: mergepartial
           Select Operator
             expressions:
                   expr: 'tst1'
                   type: string
-                  expr: 0
+                  expr: _col0
                   type: bigint
             File Output Operator
               compressed: false
@@ -61,19 +61,19 @@
   Stage: Stage-2
     Map Reduce
       Alias -> Map Operator Tree:
-        /data/users/njain/hive5/hive5/build/ql/tmp/57759680/470566404.10002 
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/289651574/10002 
           Union
             Select Operator
               expressions:
-                    expr: 0
+                    expr: _col0
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: bigint
               Select Operator
                 expressions:
-                      expr: 0
+                      expr: _col0
                       type: string
-                      expr: UDFToInteger(1)
+                      expr: UDFToInteger(_col1)
                       type: int
                 File Output Operator
                   compressed: false
@@ -83,19 +83,19 @@
                       output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
                       name: tmptable
-        /data/users/njain/hive5/hive5/build/ql/tmp/57759680/470566404.10003 
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/289651574/10003 
           Union
             Select Operator
               expressions:
-                    expr: 0
+                    expr: _col0
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: bigint
               Select Operator
                 expressions:
-                      expr: 0
+                      expr: _col0
                       type: string
-                      expr: UDFToInteger(1)
+                      expr: UDFToInteger(_col1)
                       type: int
                 File Output Operator
                   compressed: false
@@ -105,19 +105,19 @@
                       output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
                       serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
                       name: tmptable
-        /data/users/njain/hive5/hive5/build/ql/tmp/57759680/470566404.10004 
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/289651574/10004 
           Union
             Select Operator
               expressions:
-                    expr: 0
+                    expr: _col0
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: bigint
               Select Operator
                 expressions:
-                      expr: 0
+                      expr: _col0
                       type: string
-                      expr: UDFToInteger(1)
+                      expr: UDFToInteger(_col1)
                       type: int
                 File Output Operator
                   compressed: false
@@ -151,18 +151,18 @@
                   sort order: 
                   tag: -1
                   value expressions:
-                        expr: 0
+                        expr: _col0
                         type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           mode: mergepartial
           Select Operator
             expressions:
                   expr: 'tst2'
                   type: string
-                  expr: 0
+                  expr: _col0
                   type: bigint
             File Output Operator
               compressed: false
@@ -185,18 +185,18 @@
                   sort order: 
                   tag: -1
                   value expressions:
-                        expr: 0
+                        expr: _col0
                         type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           mode: mergepartial
           Select Operator
             expressions:
                   expr: 'tst3'
                   type: string
-                  expr: 0
+                  expr: _col0
                   type: bigint
             File Output Operator
               compressed: false
@@ -219,7 +219,7 @@
 Output: default/tmptable
 query: select * from tmptable x sort by x.key
 Input: default/tmptable
-Output: /data/users/njain/hive5/hive5/ql/../build/ql/tmp/270230554/696358836.10000
+Output: file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/714730334/10000
 tst1	500
 tst2	25
 tst3	1000

Modified: hadoop/hive/trunk/ql/src/test/results/clientpositive/union13.q.out
URL: http://svn.apache.org/viewvc/hadoop/hive/trunk/ql/src/test/results/clientpositive/union13.q.out?rev=784656&r1=784655&r2=784656&view=diff
==============================================================================
--- hadoop/hive/trunk/ql/src/test/results/clientpositive/union13.q.out (original)
+++ hadoop/hive/trunk/ql/src/test/results/clientpositive/union13.q.out Mon Jun 15 05:43:22 2009
@@ -24,9 +24,9 @@
               Union
                 Select Operator
                   expressions:
-                        expr: 0
+                        expr: _col0
                         type: string
-                        expr: 1
+                        expr: _col1
                         type: string
                   File Output Operator
                     compressed: false
@@ -44,9 +44,9 @@
               Union
                 Select Operator
                   expressions:
-                        expr: 0
+                        expr: _col0
                         type: string
-                        expr: 1
+                        expr: _col1
                         type: string
                   File Output Operator
                     compressed: false
@@ -63,7 +63,7 @@
 query: select unionsrc.key, unionsrc.value FROM (select s1.key as key, s1.value as value from src s1 UNION  ALL  
                                           select s2.key as key, s2.value as value from src s2) unionsrc
 Input: default/src
-Output: /data/users/njain/hive5/hive5/ql/../build/ql/tmp/289566941/188295561.10000
+Output: file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/302836026/10000
 238	val_238
 238	val_238
 86	val_86

Modified: hadoop/hive/trunk/ql/src/test/results/clientpositive/union14.q.out
URL: http://svn.apache.org/viewvc/hadoop/hive/trunk/ql/src/test/results/clientpositive/union14.q.out?rev=784656&r1=784655&r2=784656&view=diff
==============================================================================
--- hadoop/hive/trunk/ql/src/test/results/clientpositive/union14.q.out (original)
+++ hadoop/hive/trunk/ql/src/test/results/clientpositive/union14.q.out Mon Jun 15 05:43:22 2009
@@ -37,61 +37,69 @@
   Stage: Stage-2
     Map Reduce
       Alias -> Map Operator Tree:
-        /data/users/njain/hive5/hive5/build/ql/tmp/446944973/349659273.10002 
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/427160604/10002 
           Union
-            Group By Operator
-              aggregations:
-                    expr: count(1)
-              keys:
-                    expr: 0
+            Select Operator
+              expressions:
+                    expr: _col0
                     type: string
-              mode: hash
-              Reduce Output Operator
-                key expressions:
-                      expr: 0
-                      type: string
-                sort order: +
-                Map-reduce partition columns:
-                      expr: 0
+              Group By Operator
+                aggregations:
+                      expr: count(1)
+                keys:
+                      expr: _col0
                       type: string
-                tag: -1
-                value expressions:
-                      expr: 1
-                      type: bigint
-        /data/users/njain/hive5/hive5/build/ql/tmp/446944973/349659273.10003 
+                mode: hash
+                Reduce Output Operator
+                  key expressions:
+                        expr: _col0
+                        type: string
+                  sort order: +
+                  Map-reduce partition columns:
+                        expr: _col0
+                        type: string
+                  tag: -1
+                  value expressions:
+                        expr: _col1
+                        type: bigint
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/427160604/10003 
           Union
-            Group By Operator
-              aggregations:
-                    expr: count(1)
-              keys:
-                    expr: 0
+            Select Operator
+              expressions:
+                    expr: _col0
                     type: string
-              mode: hash
-              Reduce Output Operator
-                key expressions:
-                      expr: 0
-                      type: string
-                sort order: +
-                Map-reduce partition columns:
-                      expr: 0
+              Group By Operator
+                aggregations:
+                      expr: count(1)
+                keys:
+                      expr: _col0
                       type: string
-                tag: -1
-                value expressions:
-                      expr: 1
-                      type: bigint
+                mode: hash
+                Reduce Output Operator
+                  key expressions:
+                        expr: _col0
+                        type: string
+                  sort order: +
+                  Map-reduce partition columns:
+                        expr: _col0
+                        type: string
+                  tag: -1
+                  value expressions:
+                        expr: _col1
+                        type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           keys:
-                expr: KEY.0
+                expr: KEY._col0
                 type: string
           mode: mergepartial
           Select Operator
             expressions:
-                  expr: 0
+                  expr: _col0
                   type: string
-                  expr: 1
+                  expr: _col1
                   type: bigint
             File Output Operator
               compressed: false
@@ -113,18 +121,18 @@
                   sort order: 
                   tag: -1
                   value expressions:
-                        expr: 0
+                        expr: _col0
                         type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           mode: mergepartial
           Select Operator
             expressions:
                   expr: 'tst1'
                   type: string
-                  expr: UDFToString(0)
+                  expr: UDFToString(_col0)
                   type: string
             File Output Operator
               compressed: false
@@ -145,7 +153,7 @@
   unionsrc group by unionsrc.key
 Input: default/src1
 Input: default/src
-Output: /data/users/njain/hive5/hive5/ql/../build/ql/tmp/410052586/217398417.10000
+Output: file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/332041097/10000
 	10
 128	1
 146	1

Modified: hadoop/hive/trunk/ql/src/test/results/clientpositive/union15.q.out
URL: http://svn.apache.org/viewvc/hadoop/hive/trunk/ql/src/test/results/clientpositive/union15.q.out?rev=784656&r1=784655&r2=784656&view=diff
==============================================================================
--- hadoop/hive/trunk/ql/src/test/results/clientpositive/union15.q.out (original)
+++ hadoop/hive/trunk/ql/src/test/results/clientpositive/union15.q.out Mon Jun 15 05:43:22 2009
@@ -32,18 +32,18 @@
                   sort order: 
                   tag: -1
                   value expressions:
-                        expr: 0
+                        expr: _col0
                         type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           mode: mergepartial
           Select Operator
             expressions:
                   expr: 'tst1'
                   type: string
-                  expr: UDFToString(0)
+                  expr: UDFToString(_col0)
                   type: string
             File Output Operator
               compressed: false
@@ -56,82 +56,94 @@
   Stage: Stage-2
     Map Reduce
       Alias -> Map Operator Tree:
-        /data/users/njain/hive5/hive5/build/ql/tmp/403607265/202607985.10002 
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/500235306/10002 
           Union
-            Group By Operator
-              aggregations:
-                    expr: count(1)
-              keys:
-                    expr: 0
-                    type: string
-              mode: hash
-              Reduce Output Operator
-                key expressions:
-                      expr: 0
-                      type: string
-                sort order: +
-                Map-reduce partition columns:
-                      expr: 0
-                      type: string
-                tag: -1
-                value expressions:
-                      expr: 1
-                      type: bigint
-        /data/users/njain/hive5/hive5/build/ql/tmp/403607265/202607985.10003 
+            Select Operator
+              expressions:
+                    expr: _col0
+                    type: string
+              Group By Operator
+                aggregations:
+                      expr: count(1)
+                keys:
+                      expr: _col0
+                      type: string
+                mode: hash
+                Reduce Output Operator
+                  key expressions:
+                        expr: _col0
+                        type: string
+                  sort order: +
+                  Map-reduce partition columns:
+                        expr: _col0
+                        type: string
+                  tag: -1
+                  value expressions:
+                        expr: _col1
+                        type: bigint
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/500235306/10003 
           Union
-            Group By Operator
-              aggregations:
-                    expr: count(1)
-              keys:
-                    expr: 0
-                    type: string
-              mode: hash
-              Reduce Output Operator
-                key expressions:
-                      expr: 0
-                      type: string
-                sort order: +
-                Map-reduce partition columns:
-                      expr: 0
-                      type: string
-                tag: -1
-                value expressions:
-                      expr: 1
-                      type: bigint
-        /data/users/njain/hive5/hive5/build/ql/tmp/403607265/202607985.10004 
+            Select Operator
+              expressions:
+                    expr: _col0
+                    type: string
+              Group By Operator
+                aggregations:
+                      expr: count(1)
+                keys:
+                      expr: _col0
+                      type: string
+                mode: hash
+                Reduce Output Operator
+                  key expressions:
+                        expr: _col0
+                        type: string
+                  sort order: +
+                  Map-reduce partition columns:
+                        expr: _col0
+                        type: string
+                  tag: -1
+                  value expressions:
+                        expr: _col1
+                        type: bigint
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/500235306/10004 
           Union
-            Group By Operator
-              aggregations:
-                    expr: count(1)
-              keys:
-                    expr: 0
-                    type: string
-              mode: hash
-              Reduce Output Operator
-                key expressions:
-                      expr: 0
-                      type: string
-                sort order: +
-                Map-reduce partition columns:
-                      expr: 0
-                      type: string
-                tag: -1
-                value expressions:
-                      expr: 1
-                      type: bigint
+            Select Operator
+              expressions:
+                    expr: _col0
+                    type: string
+              Group By Operator
+                aggregations:
+                      expr: count(1)
+                keys:
+                      expr: _col0
+                      type: string
+                mode: hash
+                Reduce Output Operator
+                  key expressions:
+                        expr: _col0
+                        type: string
+                  sort order: +
+                  Map-reduce partition columns:
+                        expr: _col0
+                        type: string
+                  tag: -1
+                  value expressions:
+                        expr: _col1
+                        type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           keys:
-                expr: KEY.0
+                expr: KEY._col0
                 type: string
           mode: mergepartial
           Select Operator
             expressions:
-                  expr: 0
+                  expr: _col0
                   type: string
-                  expr: 1
+                  expr: _col1
                   type: bigint
             File Output Operator
               compressed: false
@@ -188,7 +200,7 @@
                                             select s3.key as key, s3.value as value from src1 s3) unionsrc group by unionsrc.key
 Input: default/src
 Input: default/src1
-Output: /data/users/njain/hive5/hive5/ql/../build/ql/tmp/17726363/27194480.10000
+Output: file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/439174720/10000
 	20
 128	2
 146	2

Modified: hadoop/hive/trunk/ql/src/test/results/clientpositive/union16.q.out
URL: http://svn.apache.org/viewvc/hadoop/hive/trunk/ql/src/test/results/clientpositive/union16.q.out?rev=784656&r1=784655&r2=784656&view=diff
==============================================================================
--- hadoop/hive/trunk/ql/src/test/results/clientpositive/union16.q.out (original)
+++ hadoop/hive/trunk/ql/src/test/results/clientpositive/union16.q.out Mon Jun 15 05:43:22 2009
@@ -48,16 +48,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -66,16 +67,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -84,16 +86,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -102,16 +105,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -120,16 +124,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -138,16 +143,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -156,16 +162,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery2:src-subquery2:src 
             Select Operator
               expressions:
@@ -174,16 +181,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -192,16 +200,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -210,16 +219,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -228,16 +238,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -246,16 +257,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery2:src-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -264,16 +276,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -282,16 +295,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -300,16 +314,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -318,16 +333,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -336,16 +352,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1:src 
             Select Operator
               expressions:
@@ -354,16 +371,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -372,16 +390,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -390,16 +409,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -408,16 +428,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -426,16 +447,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -444,16 +466,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -462,16 +485,17 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
         null-subquery1-subquery1-subquery2:src-subquery1-subquery1-subquery2:src 
             Select Operator
               expressions:
@@ -480,24 +504,25 @@
                     expr: value
                     type: string
               Union
-                Group By Operator
-                  aggregations:
-                        expr: count(1)
-                  mode: hash
-                  Reduce Output Operator
-                    sort order: 
-                    tag: -1
-                    value expressions:
-                          expr: 0
-                          type: bigint
+                Select Operator
+                  Group By Operator
+                    aggregations:
+                          expr: count(1)
+                    mode: hash
+                    Reduce Output Operator
+                      sort order: 
+                      tag: -1
+                      value expressions:
+                            expr: _col0
+                            type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           mode: mergepartial
           Select Operator
             expressions:
-                  expr: 0
+                  expr: _col0
                   type: bigint
             File Output Operator
               compressed: false
@@ -542,5 +567,5 @@
   SELECT key, value FROM src UNION ALL
   SELECT key, value FROM src) src
 Input: default/src
-Output: /data/users/athusoo/commits/hive_trunk_ws8/ql/../build/ql/tmp/378068546/1140440760.10000
+Output: file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/1260154385/10000
 12500

Modified: hadoop/hive/trunk/ql/src/test/results/clientpositive/union17.q.out
URL: http://svn.apache.org/viewvc/hadoop/hive/trunk/ql/src/test/results/clientpositive/union17.q.out?rev=784656&r1=784655&r2=784656&view=diff
==============================================================================
--- hadoop/hive/trunk/ql/src/test/results/clientpositive/union17.q.out (original)
+++ hadoop/hive/trunk/ql/src/test/results/clientpositive/union17.q.out Mon Jun 15 05:43:22 2009
@@ -39,18 +39,18 @@
                   sort order: 
                   tag: -1
                   value expressions:
-                        expr: 0
+                        expr: _col0
                         type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           mode: mergepartial
           Select Operator
             expressions:
                   expr: 'tst1'
                   type: string
-                  expr: UDFToString(0)
+                  expr: UDFToString(_col0)
                   type: string
             File Output Operator
               compressed: false
@@ -63,105 +63,129 @@
   Stage: Stage-2
     Map Reduce
       Alias -> Map Operator Tree:
-        /data/users/njain/hive2/hive2/build/ql/tmp/228745454/662810932.10004 
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/569861702/10004 
           Union
-            Group By Operator
-              aggregations:
-                    expr: count(DISTINCT substr(1, 5))
-              keys:
-                    expr: 0
-                    type: string
-                    expr: substr(1, 5)
-                    type: string
-              mode: hash
-              Reduce Output Operator
-                key expressions:
-                      expr: 0
-                      type: string
-                      expr: 1
+            Select Operator
+              expressions:
+                    expr: _col0
+                    type: string
+                    expr: _col1
+                    type: string
+              Group By Operator
+                aggregations:
+                      expr: count(DISTINCT substr(_col1, 5))
+                keys:
+                      expr: _col0
                       type: string
-                sort order: ++
-                Map-reduce partition columns:
-                      expr: 0
+                      expr: substr(_col1, 5)
                       type: string
-                tag: -1
-                value expressions:
-                      expr: 2
-                      type: bigint
-            Group By Operator
-              aggregations:
-                    expr: count(DISTINCT substr(1, 5))
-              keys:
-                    expr: 0
-                    type: string
-                    expr: 1
+                mode: hash
+                Reduce Output Operator
+                  key expressions:
+                        expr: _col0
+                        type: string
+                        expr: _col1
+                        type: string
+                  sort order: ++
+                  Map-reduce partition columns:
+                        expr: _col0
+                        type: string
+                  tag: -1
+                  value expressions:
+                        expr: _col2
+                        type: bigint
+            Select Operator
+              expressions:
+                    expr: _col0
                     type: string
-                    expr: substr(1, 5)
+                    expr: _col1
                     type: string
-              mode: hash
-              File Output Operator
-                compressed: false
-                GlobalTableId: 0
-                table:
-                    input format: org.apache.hadoop.mapred.SequenceFileInputFormat
-                    output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
-                    name: binary_table
-        /data/users/njain/hive2/hive2/build/ql/tmp/228745454/662810932.10006 
-          Union
-            Group By Operator
-              aggregations:
-                    expr: count(DISTINCT substr(1, 5))
-              keys:
-                    expr: 0
-                    type: string
-                    expr: substr(1, 5)
-                    type: string
-              mode: hash
-              Reduce Output Operator
-                key expressions:
-                      expr: 0
+              Group By Operator
+                aggregations:
+                      expr: count(DISTINCT substr(_col1, 5))
+                keys:
+                      expr: _col0
                       type: string
-                      expr: 1
+                      expr: _col1
                       type: string
-                sort order: ++
-                Map-reduce partition columns:
-                      expr: 0
+                      expr: substr(_col1, 5)
                       type: string
-                tag: -1
-                value expressions:
-                      expr: 2
-                      type: bigint
-            Group By Operator
-              aggregations:
-                    expr: count(DISTINCT substr(1, 5))
-              keys:
-                    expr: 0
+                mode: hash
+                File Output Operator
+                  compressed: false
+                  GlobalTableId: 0
+                  table:
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
+                      name: binary_table
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/569861702/10006 
+          Union
+            Select Operator
+              expressions:
+                    expr: _col0
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: string
-                    expr: substr(1, 5)
+              Group By Operator
+                aggregations:
+                      expr: count(DISTINCT substr(_col1, 5))
+                keys:
+                      expr: _col0
+                      type: string
+                      expr: substr(_col1, 5)
+                      type: string
+                mode: hash
+                Reduce Output Operator
+                  key expressions:
+                        expr: _col0
+                        type: string
+                        expr: _col1
+                        type: string
+                  sort order: ++
+                  Map-reduce partition columns:
+                        expr: _col0
+                        type: string
+                  tag: -1
+                  value expressions:
+                        expr: _col2
+                        type: bigint
+            Select Operator
+              expressions:
+                    expr: _col0
                     type: string
-              mode: hash
-              File Output Operator
-                compressed: false
-                GlobalTableId: 0
-                table:
-                    input format: org.apache.hadoop.mapred.SequenceFileInputFormat
-                    output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
-                    name: binary_table
+                    expr: _col1
+                    type: string
+              Group By Operator
+                aggregations:
+                      expr: count(DISTINCT substr(_col1, 5))
+                keys:
+                      expr: _col0
+                      type: string
+                      expr: _col1
+                      type: string
+                      expr: substr(_col1, 5)
+                      type: string
+                mode: hash
+                File Output Operator
+                  compressed: false
+                  GlobalTableId: 0
+                  table:
+                      input format: org.apache.hadoop.mapred.SequenceFileInputFormat
+                      output format: org.apache.hadoop.hive.ql.io.HiveSequenceFileOutputFormat
+                      name: binary_table
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(DISTINCT KEY.1)
+                expr: count(DISTINCT KEY._col1)
           keys:
-                expr: KEY.0
+                expr: KEY._col0
                 type: string
           mode: mergepartial
           Select Operator
             expressions:
-                  expr: 0
+                  expr: _col0
                   type: string
-                  expr: 1
+                  expr: _col1
                   type: bigint
             File Output Operator
               compressed: false
@@ -191,42 +215,42 @@
   Stage: Stage-3
     Map Reduce
       Alias -> Map Operator Tree:
-        /data/users/njain/hive2/hive2/build/ql/tmp/228745454/662810932.10005 
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/569861702/10005 
             Reduce Output Operator
               key expressions:
-                    expr: 0
+                    expr: _col0
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: string
-                    expr: 2
+                    expr: _col2
                     type: string
               sort order: +++
               Map-reduce partition columns:
-                    expr: 0
+                    expr: _col0
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: string
               tag: -1
               value expressions:
-                    expr: 3
+                    expr: _col3
                     type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(DISTINCT KEY.2)
+                expr: count(DISTINCT KEY._col2)
           keys:
-                expr: KEY.0
+                expr: KEY._col0
                 type: string
-                expr: KEY.1
+                expr: KEY._col1
                 type: string
           mode: mergepartial
           Select Operator
             expressions:
-                  expr: 0
+                  expr: _col0
                   type: string
-                  expr: 1
+                  expr: _col1
                   type: string
-                  expr: 2
+                  expr: _col2
                   type: bigint
             File Output Operator
               compressed: false
@@ -266,7 +290,7 @@
 Output: default/dest2
 query: SELECT DEST1.* FROM DEST1
 Input: default/dest1
-Output: /data/users/njain/hive2/hive2/ql/../build/ql/tmp/749088409/416496611.10000
+Output: file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/1363205104/10000
 0	1
 10	1
 100	1
@@ -579,7 +603,7 @@
 tst1	0
 query: SELECT DEST2.* FROM DEST2
 Input: default/dest2
-Output: /data/users/njain/hive2/hive2/ql/../build/ql/tmp/1754259258/1425212586.10000
+Output: file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/1413222401/10000
 0	val_0	1
 10	val_10	1
 100	val_100	1

Modified: hadoop/hive/trunk/ql/src/test/results/clientpositive/union18.q.out
URL: http://svn.apache.org/viewvc/hadoop/hive/trunk/ql/src/test/results/clientpositive/union18.q.out?rev=784656&r1=784655&r2=784656&view=diff
==============================================================================
--- hadoop/hive/trunk/ql/src/test/results/clientpositive/union18.q.out (original)
+++ hadoop/hive/trunk/ql/src/test/results/clientpositive/union18.q.out Mon Jun 15 05:43:22 2009
@@ -35,18 +35,18 @@
                   sort order: 
                   tag: -1
                   value expressions:
-                        expr: 0
+                        expr: _col0
                         type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           mode: mergepartial
           Select Operator
             expressions:
                   expr: 'tst1'
                   type: string
-                  expr: UDFToString(0)
+                  expr: UDFToString(_col0)
                   type: string
             File Output Operator
               compressed: false
@@ -59,13 +59,13 @@
   Stage: Stage-2
     Map Reduce
       Alias -> Map Operator Tree:
-        /data/users/njain/hive5/hive5/build/ql/tmp/85855690/436135691.10004 
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/2017071553/10004 
           Union
             Select Operator
               expressions:
-                    expr: 0
+                    expr: _col0
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: string
               File Output Operator
                 compressed: false
@@ -77,11 +77,11 @@
                     name: dest1
             Select Operator
               expressions:
-                    expr: 0
+                    expr: _col0
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: string
               File Output Operator
                 compressed: false
@@ -91,13 +91,13 @@
                     output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
                     serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
                     name: dest2
-        /data/users/njain/hive5/hive5/build/ql/tmp/85855690/436135691.10005 
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/2017071553/10005 
           Union
             Select Operator
               expressions:
-                    expr: 0
+                    expr: _col0
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: string
               File Output Operator
                 compressed: false
@@ -109,11 +109,11 @@
                     name: dest1
             Select Operator
               expressions:
-                    expr: 0
+                    expr: _col0
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: string
               File Output Operator
                 compressed: false
@@ -169,7 +169,7 @@
 Output: default/dest2
 query: SELECT DEST1.* FROM DEST1 SORT BY DEST1.key, DEST1.value
 Input: default/dest1
-Output: /data/users/njain/hive5/hive5/ql/../build/ql/tmp/513833791/435534847.10000
+Output: file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/1996050090/10000
 0	val_0
 0	val_0
 0	val_0
@@ -673,7 +673,7 @@
 tst1	500
 query: SELECT DEST2.* FROM DEST2 SORT BY DEST2.key, DEST2.val1, DEST2.val2
 Input: default/dest2
-Output: /data/users/njain/hive5/hive5/ql/../build/ql/tmp/220258302/955456541.10000
+Output: file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/2108309784/10000
 0	val_0	val_0
 0	val_0	val_0
 0	val_0	val_0

Modified: hadoop/hive/trunk/ql/src/test/results/clientpositive/union19.q.out
URL: http://svn.apache.org/viewvc/hadoop/hive/trunk/ql/src/test/results/clientpositive/union19.q.out?rev=784656&r1=784655&r2=784656&view=diff
==============================================================================
--- hadoop/hive/trunk/ql/src/test/results/clientpositive/union19.q.out (original)
+++ hadoop/hive/trunk/ql/src/test/results/clientpositive/union19.q.out Mon Jun 15 05:43:22 2009
@@ -35,18 +35,18 @@
                   sort order: 
                   tag: -1
                   value expressions:
-                        expr: 0
+                        expr: _col0
                         type: bigint
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           mode: mergepartial
           Select Operator
             expressions:
                   expr: 'tst1'
                   type: string
-                  expr: UDFToString(0)
+                  expr: UDFToString(_col0)
                   type: string
             File Output Operator
               compressed: false
@@ -59,34 +59,40 @@
   Stage: Stage-2
     Map Reduce
       Alias -> Map Operator Tree:
-        /data/users/njain/hive5/hive5/build/ql/tmp/72371652/101013737.10004 
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/1903045669/10004 
           Union
-            Group By Operator
-              aggregations:
-                    expr: count(1)
-              keys:
-                    expr: 0
-                    type: string
-              mode: hash
-              Reduce Output Operator
-                key expressions:
-                      expr: 0
-                      type: string
-                sort order: +
-                Map-reduce partition columns:
-                      expr: 0
+            Select Operator
+              expressions:
+                    expr: _col0
+                    type: string
+                    expr: _col1
+                    type: string
+              Group By Operator
+                aggregations:
+                      expr: count(_col1)
+                keys:
+                      expr: _col0
                       type: string
-                tag: -1
-                value expressions:
-                      expr: 1
-                      type: bigint
+                mode: hash
+                Reduce Output Operator
+                  key expressions:
+                        expr: _col0
+                        type: string
+                  sort order: +
+                  Map-reduce partition columns:
+                        expr: _col0
+                        type: string
+                  tag: -1
+                  value expressions:
+                        expr: _col1
+                        type: bigint
             Select Operator
               expressions:
-                    expr: 0
+                    expr: _col0
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: string
               File Output Operator
                 compressed: false
@@ -96,34 +102,40 @@
                     output format: org.apache.hadoop.hive.ql.io.HiveIgnoreKeyTextOutputFormat
                     serde: org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe
                     name: dest2
-        /data/users/njain/hive5/hive5/build/ql/tmp/72371652/101013737.10005 
+        file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/1903045669/10005 
           Union
-            Group By Operator
-              aggregations:
-                    expr: count(1)
-              keys:
-                    expr: 0
-                    type: string
-              mode: hash
-              Reduce Output Operator
-                key expressions:
-                      expr: 0
-                      type: string
-                sort order: +
-                Map-reduce partition columns:
-                      expr: 0
+            Select Operator
+              expressions:
+                    expr: _col0
+                    type: string
+                    expr: _col1
+                    type: string
+              Group By Operator
+                aggregations:
+                      expr: count(_col1)
+                keys:
+                      expr: _col0
                       type: string
-                tag: -1
-                value expressions:
-                      expr: 1
-                      type: bigint
+                mode: hash
+                Reduce Output Operator
+                  key expressions:
+                        expr: _col0
+                        type: string
+                  sort order: +
+                  Map-reduce partition columns:
+                        expr: _col0
+                        type: string
+                  tag: -1
+                  value expressions:
+                        expr: _col1
+                        type: bigint
             Select Operator
               expressions:
-                    expr: 0
+                    expr: _col0
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: string
-                    expr: 1
+                    expr: _col1
                     type: string
               File Output Operator
                 compressed: false
@@ -136,16 +148,16 @@
       Reduce Operator Tree:
         Group By Operator
           aggregations:
-                expr: count(VALUE.0)
+                expr: count(VALUE._col0)
           keys:
-                expr: KEY.0
+                expr: KEY._col0
                 type: string
           mode: mergepartial
           Select Operator
             expressions:
-                  expr: 0
+                  expr: _col0
                   type: string
-                  expr: 1
+                  expr: _col1
                   type: bigint
             File Output Operator
               compressed: false
@@ -201,7 +213,7 @@
 Output: default/dest2
 query: SELECT DEST1.* FROM DEST1 SORT BY DEST1.key, DEST1.value
 Input: default/dest1
-Output: /data/users/njain/hive5/hive5/ql/../build/ql/tmp/118273074/1158900774.10000
+Output: file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/680471893/10000
 0	3
 10	1
 100	2
@@ -514,7 +526,7 @@
 tst1	1
 query: SELECT DEST2.* FROM DEST2 SORT BY DEST2.key, DEST2.val1, DEST2.val2
 Input: default/dest2
-Output: /data/users/njain/hive5/hive5/ql/../build/ql/tmp/159391428/263926633.10000
+Output: file:/Users/char/Documents/workspace/Hive-460/build/ql/tmp/974291291/10000
 0	val_0	val_0
 0	val_0	val_0
 0	val_0	val_0